These are light blue glazed terracotta yogurt pots from La Fermière, featuring embossed script lettering on the side. Brand: La Fermière is a French company famous for selling their yogurt and desserts in colorful, reusable clay and ceramic jars. Material: Crafted from glazed terracotta with a smooth, periwinkle blue finish and a natural clay bottom edge .Popular Uses: Many people collect the empty jars to use as small flower vases, bathroom organizers, or kitchen containers